Fitting scattered data on spherelike surfaces using tensor products of trigonometric and polynomial splines

DOI10.1007/BF01385718zbMath0744.65008OpenAlexW2041140405MaRDI QIDQ1183051

Cornelis Traas, Larry L. Schumaker

Publication date: 28 June 1992

Published in: Numerische Mathematik (Search for Journal in Brave)

Full work available at URL: https://eudml.org/doc/133588

zbMATH Keywords

numerical examplesscattered data fittingthird order of convergencespherelike surfacetensor product of polynomial splines with trigonometric splines

Mathematics Subject Classification ID

Numerical computation using splines (65D07) Numerical smoothing, curve fitting (65D10) Multidimensional problems (41A63) Spline approximation (41A15)

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Cites Work

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• A recurrence relation for Chebyshevian B-splines
• Smooth approximation of data on the sphere with splines
• Interpolation over a sphere based upon a minimum norm network
• Spline Interpolation and Smoothing on the Sphere
• Interpolation of data on the surface of a sphere
• B-Spline Approximation of a Closed Surface
• Scattered Data Interpolation: Tests of Some Method
• The Least-squares Fitting of Cubic Spline Surfaces to General Data Sets

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